334728297

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{27901}}^1$

素因数の和:27981

約数の個数: 24

約数和(自身を含む): 510718208

約数和(自身を除く): 175989911

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 3999, 11997, 27901, 83703, 251109, 864931, 1199743, 2594793, 3599229, 7784379, 10797687, 37192033, 111576099, 334728297]

約数ペア:

[(1, 334728297), (3, 111576099), (9, 37192033), (31, 10797687), (43, 7784379), (93, 3599229), (129, 2594793), (279, 1199743), (387, 864931), (1333, 251109), (3999, 83703), (11997, 27901)]